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Commit Graph

65715 Commits

Author SHA1 Message Date
James Almer
853c1fb668 lavf/wavdec: add sanity check for AVCodecContext.channels
Fixes ticket #3862.
As a side effect, this also fixes aac_latm in wav.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-18 09:29:25 +02:00
Andre Wolokita
44e95a017c lavd/v4l2: do not fail when VIDIOC_ENUMSTD returns ENODATA
As of September 14 2012, v4l_enumstd() will return ENODATA
when a device's std field is set to 0. That is, the device
does not have a standard format. In order to properly
handle this case, v4l2_set_parameters should catch the
ENODATA code and break instead of failing.

Below is the v4l2-core commit describing this change.

>>commit a5338190efc7cfa8c99a6856342a77d21c9a05cf
>>Author: Hans Verkuil <hans.verkuil@cisco.com>
>>Date:   Fri Sep 14 06:45:43 2012 -0300
>>
>>    [media] v4l2-core: tvnorms may be 0 for a given input, handle that case
>>
>>    Currently the core code looks at tvnorms to see whether ENUMSTD
>>    or G_PARM should be enabled. This is not a good check for drivers
>>    that support the STD API on one input and the DV Timings API on another.
>>    In that case tvnorms may be 0.
>>    Instead check whether s_std is present (for ENUMSTD) or whether g_std or
>>    current_norm is present for g_parm.
>>    Also, in the enumstd core function return ENODATA if tvnorms is 0,
>>    because in that case the current input does not support the STD API
>>    and ENUMSTD should return ENODATA for that.
>>
>>    Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
>>    Reviewed-by: Sakari Ailus <sakari.ailus@iki.fi>
>>    Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2014-08-18 09:20:00 +02:00
Reynaldo H. Verdejo Pinochet
fb2de3c4d1 ffserver: warn if config uses a system port
Should be harmless as far as users know what they are doing
but an informative warning wont hurt. For details, refer to
http://tools.ietf.org/html/rfc6335

Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
2014-08-17 22:51:45 -04:00
Stefano Sabatini
1013d8dd69 ffserver: deprecate Port and BindAddress options in favor of HTTPPort and HTTPBindAddress
The new option names are more explicit.

Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
2014-08-17 22:51:45 -04:00
Christophe Gisquet
96d2178325 alacenc: fix extra bits extraction
The raw coded bits are extracted prior to decorrelation, as is correctly
performed by the decoder, and not after.

Fixes ticket #2768.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-18 02:51:34 +02:00
Christophe Gisquet
c0d18cc085 alacenc: increase predictor buffer
This change is almost cosmetical only, and reduces the changes needed to
fix the 24bps case.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-18 02:50:20 +02:00
Mark Reid
882fb53cb7 avformat/mxf: added ULs for demuxing avid media composer mxf files
The AAF SDK refers to these ULs as Legacy. These ULs are the same as the
ones found in FFmbc's version of mxf.c and the ones found in libMXF
Fixes Ticket#1554, Ticket#3100 and Ticket#3450
2014-08-18 02:36:32 +02:00
Michael Niedermayer
00aa2ebb1c Merge commit '369380e1c4c6fc9b0d9ff04ec23d46b252ba7110'
* commit '369380e1c4c6fc9b0d9ff04ec23d46b252ba7110':
  mxf: Support AAC

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 23:06:38 +02:00
Michael Niedermayer
887d85fdcc Merge commit '747cd9560c2248ff2834f29cd2190646330e4676'
* commit '747cd9560c2248ff2834f29cd2190646330e4676':
  mxf: Add the UL for the MPEG2VideoDescriptor

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 22:00:50 +02:00
Michael Niedermayer
ecb7f1dd52 Merge commit '304089aca7d238ae184e09993b5c737aa22e2c2c'
* commit '304089aca7d238ae184e09993b5c737aa22e2c2c':
  mxf: Add UID print helpers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 21:50:06 +02:00
Michael Niedermayer
c939eea107 Merge commit '11db644a8e54f02e54d2eaad343a87fcb697c15e'
* commit '11db644a8e54f02e54d2eaad343a87fcb697c15e':
  lavr: Update the planar check in ff_audio_convert

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 21:43:06 +02:00
Michael Niedermayer
eb706575ba Merge commit '96ce6d6f119a16e489941c629a2805204322b717'
* commit '96ce6d6f119a16e489941c629a2805204322b717':
  doc: Add more information in the README

Conflicts:
	README.md

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 21:41:55 +02:00
Michael Niedermayer
3d40ba3d81 Merge remote-tracking branch 'cigaes/master'
* cigaes/master:
  lavf/http: remove special case for cookies attributes.
  lavf/http: fix cookie parsing.

Reviewed-by: Ronald S. Bultje
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 20:49:01 +02:00
Nicolas George
4bebce0617 lavf/http: remove special case for cookies attributes.
With the previous change, unknown attributes are all ignored,
as specified by the RFC.
2014-08-17 20:07:27 +02:00
Nicolas George
481cbc5ad5 lavf/http: fix cookie parsing.
The current code would use any unknown attribute-value pair
as the cookie value.
RFC 6265 states that the first key-value pair is the actual
cookie, and the attribute-value pairs only start after.

With the current code:
Set-Cookie: test=good_value; path=/; dummy=42
gives this:
Cookie: dummy=42
instead of this with the new code:
Cookie: test=good_value
2014-08-17 20:07:27 +02:00
Piotr Bandurski
a3329a09f9 avcodec/lcldec: fix decoding of YUV444 sample
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 18:53:06 +02:00
Luca Barbato
369380e1c4 mxf: Support AAC
Update mxf_set_audio_pts to use the container-provided information.

The UL is marked as "to be changed in the future", but the current
samples in the wild do use it.
2014-08-17 16:11:16 +02:00
Luca Barbato
747cd9560c mxf: Add the UL for the MPEG2VideoDescriptor 2014-08-17 16:11:02 +02:00
Luca Barbato
304089aca7 mxf: Add UID print helpers
And use it to print non-parsed ULs.
2014-08-17 16:11:02 +02:00
Luca Barbato
11db644a8e lavr: Update the planar check in ff_audio_convert
Leftover from fbc0b86599.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-08-17 16:11:02 +02:00
Michael Niedermayer
94f60b6544 avcodec/h264_mb: fix grayscale only decoding with weighted prediction
Fixes Ticket3412

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 15:00:16 +02:00
Michael Niedermayer
b6c9266722 avcodec/rpza: fix +- error
Fixes Ticket3471

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 14:39:43 +02:00
Michael Niedermayer
afe23e430e vcodec/rpza: print mismatching size in case of error
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 14:30:06 +02:00
Michael Niedermayer
cabcd8ff66 avformat/movenchint: use av_freep() for safety
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 13:27:20 +02:00
Nicolas George
4f3e2f107b ffprobe: add -show_data_hash option. 2014-08-17 11:30:55 +02:00
Timothy Gu
32c712f143 vidstabutils: fix indentation
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-17 11:28:23 +02:00
Michael Niedermayer
427bcdf035 avformat/mpegts: Use differential score for analyze()
This avoids high scores in random data that has a high 0x47 frequency

Fixes Ticket3844

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 23:24:51 +02:00
Michael Niedermayer
b7d5e016a3 swresample: Add AVFrame based API
Based on commit fb1ddcdc8f by Luca Barbato <lu_zero@gentoo.org>
Adapted for libswresample by Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 20:39:37 +02:00
Michael Niedermayer
3574d34aca Merge remote-tracking branch 'cus/stable'
* cus/stable:
  mpegts: always parse pcr

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 20:00:26 +02:00
Ben Hagen
6928ea7eb0 cinedec: add shutter and crop metadata 2014-08-16 19:14:49 +02:00
Michael Niedermayer
e7f3b507a3 avcodec/mips/compute_antialias_float: remove unused variable
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:41 +02:00
Michael Niedermayer
97bb456b6b avcodec/hevc_mvs: dont redundantly initialize ref_idx_curr
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:40 +02:00
Michael Niedermayer
74c81106d2 avformat/udp: remove unneeded variable initialization
Found-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:40 +02:00
Michael Niedermayer
7916053ced avformat/udp: dont mix integers with pointers
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:40 +02:00
Michael Niedermayer
0014541e9a avcodec/dvbsubdec: dont mix integers with pointers
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:40 +02:00
Michael Niedermayer
2d7cec14be avcodec/dvdsubdec: Dont mix integers with pointers
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 15:58:40 +02:00
Reimar Döffinger
bddc592001 dict.c: empty dictionaries should be a NULL pointer.
Ensure this is even the case if they are empty because
we failed adding the first entry.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-16 14:47:06 +02:00
Reimar Döffinger
a0941c8a2b Use new av_dict_set_int helper function.
Get rid of the many, slightly differing, implementations
of basically the same thing.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-16 14:31:41 +02:00
Reimar Döffinger
c2829dc925 dict.c: Add av_dict_set_int helper function.
This allows getting rid of the many, slightly differing, implementations
of basically the same thing.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-16 14:30:18 +02:00
Marton Balint
51748b6377 mpegts: always parse pcr
Previously pcr transmitted without payload but as part of the video stream was
not parsed.

Signed-off-by: Marton Balint <cus@passwd.hu>
2014-08-16 13:24:39 +02:00
Michael Niedermayer
82e0cb360a avformat/thp: dont mix integers with pointers
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 12:04:45 +02:00
Michael Niedermayer
65f05eff0a avfilter/lavfutils/ff_load_image: Return error if no frame could be decoded
Based-on suggestion by JULIAN GARDNER <joolzg@btinternet.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-16 01:34:34 +02:00
Luca Barbato
96ce6d6f11 doc: Add more information in the README
And convert it to Markdown.
2014-08-16 00:49:22 +02:00
Clément Bœsch
11aab8d6cb ffmpeg: look for encoding options in both avcodec and avformat
This patch is the same as 8a1714ad85 but
applied to encoding. It fixes the current clash of the -password option
between tta decoder and the icecast protocol.
2014-08-15 23:56:09 +02:00
Michael Niedermayer
81a663f49e Drop remaining unneeded != NULL
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 22:47:45 +02:00
Michael Niedermayer
60dbed6067 Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867'
* commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867':
  cosmetics: Write NULL pointer inequality checks more compactly

Conflicts:
	libavcodec/dvdsubdec.c
	libavcodec/h263dec.c
	libavcodec/libxvid.c
	libavcodec/rv10.c
	libavcodec/utils.c
	libavformat/format.c
	libavformat/matroskadec.c
	libavformat/segment.c
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 21:26:12 +02:00
Michael Niedermayer
fb33bff990 Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39'
* commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39':
  cosmetics: Write NULL pointer equality checks more compactly

Conflicts:
	cmdutils.c
	ffmpeg_opt.c
	ffplay.c
	libavcodec/dvbsub.c
	libavcodec/dvdsubdec.c
	libavcodec/dvdsubenc.c
	libavcodec/dxa.c
	libavcodec/libxvid_rc.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/rv10.c
	libavcodec/tiffenc.c
	libavcodec/utils.c
	libavcodec/vc1dec.c
	libavcodec/zmbv.c
	libavdevice/v4l2.c
	libavformat/matroskadec.c
	libavformat/movenc.c
	libavformat/sdp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 21:00:50 +02:00
Michael Niedermayer
3bb2297351 Merge commit 'efd26bedec9a345a5960dbfcbaec888418f2d4e6'
* commit 'efd26bedec9a345a5960dbfcbaec888418f2d4e6':
  build: Add explanatory comments to (optimization) blocks in the Makefiles

Conflicts:
	libavcodec/ppc/Makefile
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 20:25:12 +02:00
Michael Niedermayer
c1df467d73 Merge commit '835f798c7d20bca89eb4f3593846251ad0d84e4b'
* commit '835f798c7d20bca89eb4f3593846251ad0d84e4b':
  mpegvideo: cosmetics: Lowercase ugly uppercase MPV_ function name prefixes

Conflicts:
	libavcodec/h261dec.c
	libavcodec/intrax8.c
	libavcodec/mjpegenc.c
	libavcodec/mpeg12dec.c
	libavcodec/mpeg12enc.c
	libavcodec/mpeg4videoenc.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo.h
	libavcodec/mpegvideo_enc.c
	libavcodec/rv10.c
	libavcodec/x86/mpegvideoenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 20:11:56 +02:00
Michael Niedermayer
9c712d0b16 vformat/utils: call flush_packet_queue() from avformat_free_context()
This avoids some theoretical memleaks

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-15 19:48:28 +02:00